NSN

4730-00-078-8451

Reducer,Pipe

FSC 4730HOSE, PIPE, TUBE, LUBRICATION, AND RAILING FITTINGSFSG 47PIPE, TUBING, HOSE, AND FITTINGS

Unit Price

$57.13

per FV

21 parts / 13 mfrs

Part Numbers for NSN 4730-00-078-845121 records
Part NumberCAGEManufacturerRNCCRNVC
259-2040-4-801276Danfoss Power Solutions Ii, LlcC1
ST57D107C204236Lockheed Martin Corp59
AA67052-4-2K06581Allan Aircraft Supply Co., Llc Dba Allan Aircraft Supply32
8-4 140139S0U583Sae International Dba Sae International52
J5140U583Sae International Dba Sae International51
SS-8-RA-411649Cajon CoC1
42593-19912190Curtiss-Wright Flow Control Corporation Dba Enertech Div Curtiss-Wright Flow ControlC1
11241543-817773Ballistic Missile Defense Systems Command59
1-2-1-4FGSS30780Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division32
1-2X1-4FGSS30780Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division32
8-4 FG-SS30780Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division52
FG-S1/2X1430780Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings DivisionC1
1-2-1-4FGSS45681Parker-Hannifin Corporation Dba Pneutronics Div Corporate Headquarters59
1/2X1/4 FG-SS45681Parker-Hannifin Corporation Dba Pneutronics Div Corporate Headquarters59
1720M68P0166464General Electric Co52
8-4 140139S81343Society of Automotive Engineers Inc59
J51481343Society of Automotive Engineers Inc59
1-2-1-4FGSS98441Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division59
1-2X1-4FGSS98441Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division59
8-4 FG-SS98441Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division59
SS-8-RA-4U7307South London Valve & Fitting Company Ltd T/a Swagelok London52
Manufacturers (13)

Danfoss Power Solutions Ii, Llc

CAGE 01276
View NSNs

Lockheed Martin Corp

CAGE 04236
View NSNs

Allan Aircraft Supply Co., Llc Dba Allan Aircraft Supply

CAGE 06581
View NSNs

Sae International Dba Sae International

CAGE 0U583
View NSNs

Curtiss-Wright Flow Control Corporation Dba Enertech Div Curtiss-Wright Flow Control

CAGE 12190
View NSNs

Ballistic Missile Defense Systems Command

CAGE 17773
View NSNs

Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division

CAGE 30780
View NSNs

Parker-Hannifin Corporation Dba Pneutronics Div Corporate Headquarters

CAGE 45681
View NSNs

General Electric Co

CAGE 66464
View NSNs

Society of Automotive Engineers Inc

CAGE 81343
View NSNs

Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division

CAGE 98441
View NSNs

South London Valve & Fitting Company Ltd T/a Swagelok London

CAGE U7307
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$57.13FV0
01-OCT-2025$57.13FV0
01-OCT-2025$57.13FV0
01-OCT-2025$57.13FV0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
ACSPREDUCER TYPECONCENTRIC
AHNCCONNECTION STYLEPLAIN (PIPE) FIRST END
AHNCCONNECTION STYLEPLAIN (PIPE) SECOND END
CQJXNOMINAL THREAD SIZE0.500 INCHES FIRST END
CQJXNOMINAL THREAD SIZE0.250 INCHES SECOND END
CQQFOPERATING PRESSURE3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
CWFRNOMINAL OVERALL LENGTH1.688 INCHES
MATTMATERIALSTEEL COMP 316 OVERALL
MEDAMEDIA FOR WHICH DESIGNEDWATER-OIL-GAS SINGLE RESPONSE
SFTTSURFACE TREATMENTPASSIVATE OVERALL
THSDTHREAD SERIES DESIGNATORNPT ALL ENDS
ZZZKSPECIFICATION/STANDARD DATA81343-J514 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
ZZZTNONDEFINITIVE SPEC/STD DATA40 FIGURE

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About NSN 4730-00-078-8451

NSN 4730-00-078-8451 is a National Stock Number assigned to Reducer,Pipe. This NSN part number belongs to Federal Supply Class 4730 (HOSE, PIPE, TUBE, LUBRICATION, AND RAILING FITTINGS) under Federal Supply Group 47 (PIPE, TUBING, HOSE, AND FITTINGS). There are 21 part numbers associated with this NSN from 13 manufacturers.

The current government unit price for NSN 4730-00-078-8451 is $57.13. Price history shows 4 recorded price changes.

To find the part number for NSN 4730-00-078-8451, refer to the part number cross-reference table above. Each part number is linked to its manufacturer through a CAGE (Commercial and Government Entity) code.